Struct SourceCache

pub struct SourceCache { /* private fields */ }

A [Cache] that fetches SourceTexts from the filesystem.

Implementations

impl SourceCache

pub fn load_local<P>(&mut self, path: P) -> Result<SourceID, Error>

where P: AsRef<Path>,

Create a new SourceCache.

pub fn load_remote(&mut self, url: Url) -> Result<SourceID, Error>

Create a new SourceCache.

pub fn load_text<T, N>(&mut self, text: T, name: N) -> SourceID

where T: ToString, N: ToString,

Create a new SourceCache.

pub unsafe fn set_source<N>(&mut self, file: SourceID, source: N) -> bool

where N: Into<Cow<'static, str>>,

Set the file identifier buy not update the context

pub fn fetch(&self, file: &SourceID) -> Result<&SourceText, Error>

Create a new SourceCache.

pub fn source_path(&self, file: &SourceID) -> Option<&SourcePath>

Create a new SourceCache.

Trait Implementations

impl Clone for SourceCache

fn clone(&self) -> SourceCache

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SourceCache

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SourceCache

fn default() -> SourceCache

Returns the “default value” for a type.